Comment # 13 on bug 1102261 from Tony Mechelynck

I forgot to VERIFY this fix. Today on Leap 15.2 Update-Test there was an update
(patch 16177) for libsolv and also among others an "optional" update (patch
16176) for tcpdump. After updating the package manager, "zypper lu -t package
-t patch" said that --with optional was necessary to install the optional
update (I suppose this is normal) but "zypper patch --with-update" installed it
(as well as all other "needed" patches) with no warning message about its
"optional" status, which VERIFIES this bugfix.